This is a CPU Heatsink Assembly for the Dell Inspiron 5420 and 7420 laptops with Integrated Intel Graphics.
Compatible Dell Laptops:
Inspiron 14R 5420 (with Intel Graphics)
Inspiron 14R 7420 (with Intel Graphics)
Dell Part Number: 3KYGX
NOTE: This heatsink assembly is compatible only with the 7420/5420 with integrated Intel Graphics, also known as UMA. This is NOT compatible with systems that have the Discrete Nvidia Graphics. Match your part number before ordering, or give us a call if you're not sure what heatsink to select.